COVID-19 Christian Drosten: coronavirus immunity in rhesu monkey study [English and German subtitles] March 18, 2020
![Christian Drosten: coronavirus immunity in rhesu monkey study [English and German subtitles]](https://www.vitaminrush.com/wp-content/uploads/2020/06/1591869483_maxresdefault-1170x508.jpg "Christian Drosten: coronavirus immunity in rhesu monkey study [English and German subtitles]")
